Walking by the abandoned Wal*Mart the other day I got the idea, if I had Oprah bucks or Elon Musk bucks, I'd buy a struggling shopping mall with at least 2 stories and convert the upper level to apartments or condos.
This is already a model I've seen with malls, where they turn upper floors into professional spaces, just take it to the next level and add residential too. Electrical is already there, maybe you need to beef up the plumbing a bit but probably not a lot. You've already got a food court and movie theater--maybe even a bar or nice restaurant or two--add in a bank, dental, a clinic, optometrist, supermarket, post office, maybe a government center with police and fire, maybe a hotel. Daycare, maybe a school. Not only do you help solve the housing crisis and come up with a use for all the dead and dying malls, but it creates a--I hesitate to use the word because it sounds predatory when really it's symbiotic--a captive shopping base to help keep the shops on the main floor open. Shit, this is such a good idea I may try to pitch it to Elon Musk. Hell, not only is it win win, it feels like it should be a scalable moneymaker.